{"id":"vidhyamitra:city-day:perth:2019-02-25:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/perth/2019-02-25","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2019-02-25","date_display":"February 25, 2019 CE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2019,"month":2,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458539.770833,"kali_year":5120,"ahargana":1870074.2708,"sun":{"sidereal_longitude":312.1096,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":201.7742,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":249.6646,"elapsed_within_tithi_degrees":9.6646},"nakshatra":{"number":16,"name":"Viśākhā","pada":1,"moon_longitude":201.7742,"elapsed_within_degrees":1.7742},"yoga":{"number":12,"name":"Dhruva","sum_longitude":153.8838},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":2019,"month":2,"day":25,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2458539.770833,"ahargana":1870074.2708,"kali_year":5120,"ayanamsa_lahiri":24.1205,"grahas":{"sun":{"sidereal_longitude":312.01465899999994,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":24,"name":"Śatabhiṣā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":204.80725899999993,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":16,"name":"Viśākhā","pada":2},"retrograde":false,"latitude":4.2958},"mars":{"sidereal_longitude":12.775659000000019,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":1,"name":"Aśvinī","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":329.62235899999996,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":3},"retrograde":false},"jupiter":{"sidereal_longitude":237.24345900000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":18,"name":"Jyeṣṭhā","pada":4},"retrograde":false},"venus":{"sidereal_longitude":270.11075900000003,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":2},"retrograde":false},"saturn":{"sidereal_longitude":263.175559,"rashi":{"number":9,"name":"Dhanu"},"nakshatra":{"number":20,"name":"Pūrva Āṣāḍhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":94.4657,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":274.4657,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":3},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2019,"month":2,"day":25,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2458539.770833,"kali_year":5120,"ahargana":1870074.2708,"sun":{"sidereal_longitude":312.1096,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":201.7742,"rashi":7,"rashi_name":"Tulā"},"tithi":{"number":21,"name":"Ṣaṣṭhī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Ṣaṣṭhī","elongation_degrees":249.6646,"elapsed_within_tithi_degrees":9.6646},"nakshatra":{"number":16,"name":"Viśākhā","pada":1,"moon_longitude":201.7742,"elapsed_within_degrees":1.7742},"yoga":{"number":12,"name":"Dhruva","sum_longitude":153.8838},"karana":{"half_tithi_index":41,"name":"Vaṇija"},"vara":{"number":3,"name":"Somavāra (Monday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":4.296,"elongation":110.335},"lunar":{"type":"lunar","occurs":false,"moon_latitude":4.296,"opposition_distance":69.665}},"eclipse_window_40days":[]},"city":{"slug":"perth","name":"Perth, Australia","lat":-31.9505,"lon":115.8605,"tz_offset_hours":8,"country":"AU","tier":"diaspora"},"tier2":{"city":{"slug":"perth","name":"Perth, Australia","lat":-31.9505,"lon":115.8605,"tz_offset_hours":8,"country":"AU","tier":"diaspora"},"sunriseLocal":"06:03","sunsetLocal":"18:58","solarNoonLocal":"12:30","dayLengthHours":12.911580194598006,"dayLengthDisplay":"12 Hours 54 Mins 42 Secs","nightLengthDisplay":"11 Hours 05 Mins 18 Secs","moonriseLocal":"22:33","moonsetLocal":"12:10","rahuKala":{"name":"Rāhu Kāla","start":"07:40","end":"09:17","startHours":7.662492172607939,"endHours":9.27643969693269,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"10:53","end":"12:30","startHours":10.890387221257441,"endHours":12.504334745582192,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"14:07","end":"15:44","startHours":14.118282269906942,"endHours":15.732229794231692,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:04","end":"09:29","startHours":9.06124669368939,"endHours":9.49163270017599,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:35","end":"06:56","startHours":6.586527156391438,"endHours":6.930835961580718,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:04","end":"12:56","startHours":12.07394873909559,"endHours":12.93472075206879,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:20","end":"05:11","startHours":4.3270006223367865,"endHours":5.187772635309988,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:58","end":"06:03","startHours":4.9725796320666875,"endHours":6.048544648283188,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:39","end":"15:31","startHours":14.656264778015192,"endHours":15.517036790988392,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:46","end":"19:10","startHours":18.760124842881194,"endHours":19.160124842881192,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:58","end":"19:30","startHours":18.960124842881193,"endHours":19.498107350989443,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:43","end":"20:28","startHours":18.710124842881193,"endHours":20.460124842881193,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:04","end":"00:56","startHours":24.07394873909559,"endHours":24.93472075206879,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Amṛta","start":"06:03","end":"07:40","startHours":6.048544648283188,"endHours":7.662492172607939,"quality":"auspicious"},{"name":"Kāla","start":"07:40","end":"09:17","startHours":7.662492172607939,"endHours":9.27643969693269,"quality":"inauspicious"},{"name":"Śubha","start":"09:17","end":"10:53","startHours":9.27643969693269,"endHours":10.890387221257441,"quality":"auspicious"},{"name":"Roga","start":"10:53","end":"12:30","startHours":10.890387221257441,"endHours":12.504334745582192,"quality":"inauspicious"},{"name":"Udveg","start":"12:30","end":"14:07","startHours":12.504334745582192,"endHours":14.118282269906942,"quality":"inauspicious"},{"name":"Chala","start":"14:07","end":"15:44","startHours":14.118282269906942,"endHours":15.732229794231692,"quality":"neutral"},{"name":"Labha","start":"15:44","end":"17:21","startHours":15.732229794231692,"endHours":17.346177318556443,"quality":"auspicious"},{"name":"Amṛta","start":"17:21","end":"18:58","startHours":17.346177318556443,"endHours":18.960124842881193,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Chala","start":"18:58","end":"20:21","startHours":18.960124842881193,"endHours":20.346177318556443,"quality":"neutral"},{"name":"Labha","start":"20:21","end":"21:44","startHours":20.346177318556443,"endHours":21.732229794231692,"quality":"auspicious"},{"name":"Amṛta","start":"21:44","end":"23:07","startHours":21.732229794231692,"endHours":23.118282269906942,"quality":"auspicious"},{"name":"Kāla","start":"23:07","end":"00:30","startHours":23.118282269906942,"endHours":24.50433474558219,"quality":"inauspicious"},{"name":"Śubha","start":"00:30","end":"01:53","startHours":24.50433474558219,"endHours":25.89038722125744,"quality":"auspicious"},{"name":"Roga","start":"01:53","end":"03:17","startHours":25.89038722125744,"endHours":27.276439696932687,"quality":"inauspicious"},{"name":"Udveg","start":"03:17","end":"04:40","startHours":27.276439696932687,"endHours":28.662492172607937,"quality":"inauspicious"},{"name":"Chala","start":"04:40","end":"06:03","startHours":28.662492172607937,"endHours":30.048544648283187,"quality":"neutral"}],"horas":[{"name":"Hora 1","start":"06:03","end":"07:03","startHours":6.048544648283188,"endHours":7.048544648283188,"planetary_lord":"Moon"},{"name":"Hora 2","start":"07:03","end":"08:03","startHours":7.048544648283188,"endHours":8.048544648283187,"planetary_lord":"Mercury"},{"name":"Hora 3","start":"08:03","end":"09:03","startHours":8.048544648283187,"endHours":9.048544648283187,"planetary_lord":"Venus"},{"name":"Hora 4","start":"09:03","end":"10:03","startHours":9.048544648283187,"endHours":10.048544648283187,"planetary_lord":"Sun"},{"name":"Hora 5","start":"10:03","end":"11:03","startHours":10.048544648283187,"endHours":11.048544648283187,"planetary_lord":"Mars"},{"name":"Hora 6","start":"11:03","end":"12:03","startHours":11.048544648283187,"endHours":12.048544648283187,"planetary_lord":"Jupiter"},{"name":"Hora 7","start":"12:03","end":"13:03","startHours":12.048544648283187,"endHours":13.048544648283187,"planetary_lord":"Saturn"},{"name":"Hora 8","start":"13:03","end":"14:03","startHours":13.048544648283187,"endHours":14.048544648283187,"planetary_lord":"Moon"},{"name":"Hora 9","start":"14:03","end":"15:03","startHours":14.048544648283187,"endHours":15.048544648283187,"planetary_lord":"Mercury"},{"name":"Hora 10","start":"15:03","end":"16:03","startHours":15.048544648283187,"endHours":16.048544648283187,"planetary_lord":"Venus"},{"name":"Hora 11","start":"16:03","end":"17:03","startHours":16.048544648283187,"endHours":17.048544648283187,"planetary_lord":"Sun"},{"name":"Hora 12","start":"17:03","end":"18:03","startHours":17.048544648283187,"endHours":18.048544648283187,"planetary_lord":"Mars"},{"name":"Hora 13","start":"18:03","end":"19:03","startHours":18.048544648283187,"endHours":19.048544648283187,"planetary_lord":"Jupiter"},{"name":"Hora 14","start":"19:03","end":"20:03","startHours":19.048544648283187,"endHours":20.048544648283187,"planetary_lord":"Saturn"},{"name":"Hora 15","start":"20:03","end":"21:03","startHours":20.048544648283187,"endHours":21.048544648283187,"planetary_lord":"Moon"},{"name":"Hora 16","start":"21:03","end":"22:03","startHours":21.048544648283187,"endHours":22.048544648283187,"planetary_lord":"Mercury"},{"name":"Hora 17","start":"22:03","end":"23:03","startHours":22.048544648283187,"endHours":23.048544648283187,"planetary_lord":"Venus"},{"name":"Hora 18","start":"23:03","end":"00:03","startHours":23.048544648283187,"endHours":24.048544648283187,"planetary_lord":"Sun"},{"name":"Hora 19","start":"00:03","end":"01:03","startHours":24.048544648283187,"endHours":25.048544648283187,"planetary_lord":"Mars"},{"name":"Hora 20","start":"01:03","end":"02:03","startHours":25.048544648283187,"endHours":26.048544648283187,"planetary_lord":"Jupiter"},{"name":"Hora 21","start":"02:03","end":"03:03","startHours":26.048544648283187,"endHours":27.048544648283187,"planetary_lord":"Saturn"},{"name":"Hora 22","start":"03:03","end":"04:03","startHours":27.048544648283187,"endHours":28.048544648283187,"planetary_lord":"Moon"},{"name":"Hora 23","start":"04:03","end":"05:03","startHours":28.048544648283187,"endHours":29.048544648283187,"planetary_lord":"Mercury"},{"name":"Hora 24","start":"05:03","end":"06:03","startHours":29.048544648283187,"endHours":30.048544648283187,"planetary_lord":"Venus"}],"taraBala":{"favorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Puṣya","Aśleṣā","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Anurādhā","Jyeṣṭhā","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Rohiṇī","Mṛgaśirā","Ārdrā","Punarvasu","Hasta","Citrā","Svātī","Viśākhā","Śravaṇa","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Meṣa","Karka","Siṃha","Tulā","Dhanu","Mīna"],"unfavorable_rashis":["Vṛṣabha","Mithuna","Kanyā","Vṛścika","Makara","Kumbha"]},"dishaShool":"East (Pūrva)","chandraVasa":"North","rahuVasa":"North-East","anandadiYoga":{"name":"Śubha","quality":"Auspicious"},"drikRitu":"Śiśira (Winter) (Drik)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-9.259998055095421,"eotMinutes":-13.702084734931393,"ayanamsa":24.1205}},"calendars":{"vikram_samvat":2076,"vikram_samvatsara":"Paridhāvi","saka_samvat":1941,"saka_samvatsara":"Vikāri","bengali_samvat":1426,"malayalam_era":1195,"nanakshahi_year":550,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Ṣaṣṭhī · Vikram 2076 Paridhāvi · Śaka 1941 Vikāri"},"festivals":[{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"precedence":5}],"todays_walk":{"walk":{"id":"chandra-walk","name":"Candra Walk","name_sanskrit":"चन्द्र यात्रा","type":"graha","description":"Manas-control + BG 6.5-7.","step_count":5,"url":"/walk/chandra-walk"},"reason":"Somavāra (Monday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Viśākhā","url":"/day/-0562-04-11","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"perth"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 25, 2019 CE · Perth, Australia · Vidhyamitra","description":"February 25, 2019 CE for Perth, Australia: Kṛṣṇa Ṣaṣṭhī, sūryodaya 06:03, sūryāsta 18:58.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/perth/2019-02-25","hreflang_alternates":{"en":"https://vidhyamitra.com/city/perth/2019-02-25","sa":"https://sa.vidhyamitra.com/city/perth/2019-02-25","hi":"https://hi.vidhyamitra.com/city/perth/2019-02-25","x-default":"https://vidhyamitra.com/city/perth/2019-02-25"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T04:03:46.583Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-05-15T04:03:46.583Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T04:03:46.583Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}